mockingbird

The small series was cancelled by Marvel after 8 issues due to a limited audiance. But it has found a resurgance after its creator, Chelsea Cain, was chased off twitter by harrassment.

Former Dillon Panther, Adrianne Palicki, debuted as Agent Bobbi 'Mockingbird' Morse on last night's Agents of SHIELD. She's currently Hydra's security chief and Coulson's inside woman.

"Bobbi Morse is a well-seasoned spy whose ability to slip in and out of undercover situations seamlessly will prove invaluable to our team," said "Marvel's Agents of S.H.I.E.L.D." Executive Producer, Jed Whedon. "But her appearance comes as a gut-punch to Hunter, as the history they share is complicated to say the least."